TSTP Solution File: PUZ018-1 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : PUZ018-1 : TPTP v8.1.0. Bugfixed v1.2.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n013.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed Aug 31 18:11:33 EDT 2022
% Result : Unsatisfiable 1.26s 0.52s
% Output : Refutation 1.26s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 23
% Syntax : Number of formulae : 64 ( 25 unt; 0 def)
% Number of atoms : 168 ( 0 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 155 ( 51 ~; 104 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 10 con; 0-0 aty)
% Number of variables : 29 ( 29 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f317,plain,
$false,
inference(subsumption_resolution,[],[f314,f47]) ).
fof(f47,axiom,
~ on(c,sunday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c_off_sunday) ).
fof(f314,plain,
on(c,sunday),
inference(resolution,[],[f311,f3]) ).
fof(f3,axiom,
! [X0] :
( ~ all_on(X0)
| on(c,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',all_on_c_on) ).
fof(f311,plain,
all_on(sunday),
inference(subsumption_resolution,[],[f310,f108]) ).
fof(f108,plain,
on(b,sunday),
inference(subsumption_resolution,[],[f107,f42]) ).
fof(f42,axiom,
~ on(a,sunday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_off_sunday) ).
fof(f107,plain,
( on(a,sunday)
| on(b,sunday) ),
inference(subsumption_resolution,[],[f106,f45]) ).
fof(f45,axiom,
~ on(b,thursday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_off_thursday) ).
fof(f106,plain,
( on(b,thursday)
| on(a,sunday)
| on(b,sunday) ),
inference(subsumption_resolution,[],[f75,f44]) ).
fof(f44,axiom,
~ on(a,thursday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_off_thursday) ).
fof(f75,plain,
( on(a,thursday)
| on(b,thursday)
| on(b,sunday)
| on(a,sunday) ),
inference(resolution,[],[f66,f21]) ).
fof(f21,axiom,
~ same_day(sunday,thursday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sunday_not_thursday) ).
fof(f66,plain,
! [X0,X1] :
( same_day(X0,X1)
| on(a,X0)
| on(b,X1)
| on(b,X0)
| on(a,X1) ),
inference(resolution,[],[f41,f14]) ).
fof(f14,axiom,
~ same_person(a,b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_not_b) ).
fof(f41,axiom,
! [X2,X3,X0,X1] :
( same_person(X0,X3)
| same_day(X1,X2)
| on(X0,X2)
| on(X3,X1)
| on(X3,X2)
| on(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',no_two_off_twice_together) ).
fof(f310,plain,
( all_on(sunday)
| ~ on(b,sunday) ),
inference(resolution,[],[f282,f6]) ).
fof(f6,axiom,
consecutive(sunday,monday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',monday_follows_sunday) ).
fof(f282,plain,
! [X0] :
( ~ consecutive(X0,monday)
| all_on(sunday)
| ~ on(b,X0) ),
inference(resolution,[],[f273,f250]) ).
fof(f250,plain,
! [X0] :
( ~ on(b,monday)
| ~ consecutive(X0,monday)
| ~ on(b,X0) ),
inference(resolution,[],[f246,f7]) ).
fof(f7,axiom,
consecutive(monday,tuesday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',tuesday_follows_monday) ).
fof(f246,plain,
! [X0,X1] :
( ~ consecutive(X1,tuesday)
| ~ on(b,X0)
| ~ on(b,X1)
| ~ consecutive(X0,X1) ),
inference(resolution,[],[f187,f8]) ).
fof(f8,axiom,
consecutive(tuesday,wednesday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wednesday_follows_tuesday) ).
fof(f187,plain,
! [X2,X0,X1] :
( ~ consecutive(tuesday,X2)
| ~ consecutive(X0,X1)
| ~ on(b,X0)
| ~ consecutive(X1,tuesday)
| ~ on(b,X1) ),
inference(resolution,[],[f116,f40]) ).
fof(f40,axiom,
! [X2,X3,X0,X1,X4] :
( ~ on(X4,X2)
| ~ consecutive(X0,X1)
| ~ on(X4,X0)
| ~ consecutive(X1,X2)
| ~ on(X4,X1)
| ~ consecutive(X2,X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_on_for_3_days) ).
fof(f116,plain,
on(b,tuesday),
inference(subsumption_resolution,[],[f115,f45]) ).
fof(f115,plain,
( on(b,tuesday)
| on(b,thursday) ),
inference(subsumption_resolution,[],[f114,f43]) ).
fof(f43,axiom,
~ on(a,tuesday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_off_tuesday) ).
fof(f114,plain,
( on(b,tuesday)
| on(a,tuesday)
| on(b,thursday) ),
inference(subsumption_resolution,[],[f84,f44]) ).
fof(f84,plain,
( on(a,thursday)
| on(b,thursday)
| on(b,tuesday)
| on(a,tuesday) ),
inference(resolution,[],[f66,f30]) ).
fof(f30,axiom,
~ same_day(tuesday,thursday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',tuesday_not_thursday) ).
fof(f273,plain,
( on(b,monday)
| all_on(sunday) ),
inference(resolution,[],[f270,f2]) ).
fof(f2,axiom,
! [X0] :
( ~ all_on(X0)
| on(b,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',all_on_b_on) ).
fof(f270,plain,
( all_on(monday)
| all_on(sunday) ),
inference(subsumption_resolution,[],[f269,f43]) ).
fof(f269,plain,
( all_on(sunday)
| on(a,tuesday)
| all_on(monday) ),
inference(resolution,[],[f265,f1]) ).
fof(f1,axiom,
! [X0] :
( ~ all_on(X0)
| on(a,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',all_on_a_on) ).
fof(f265,plain,
( all_on(tuesday)
| all_on(sunday)
| all_on(monday) ),
inference(resolution,[],[f262,f63]) ).
fof(f63,plain,
( on(c,wednesday)
| all_on(sunday)
| all_on(monday)
| all_on(tuesday) ),
inference(resolution,[],[f61,f3]) ).
fof(f61,plain,
( all_on(wednesday)
| all_on(sunday)
| all_on(monday)
| all_on(tuesday) ),
inference(subsumption_resolution,[],[f59,f45]) ).
fof(f59,plain,
( all_on(monday)
| all_on(tuesday)
| all_on(wednesday)
| on(b,thursday)
| all_on(sunday) ),
inference(resolution,[],[f56,f2]) ).
fof(f56,plain,
( all_on(thursday)
| all_on(tuesday)
| all_on(sunday)
| all_on(wednesday)
| all_on(monday) ),
inference(subsumption_resolution,[],[f55,f46]) ).
fof(f46,axiom,
~ on(b,saturday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_off_saturday) ).
fof(f55,plain,
( all_on(monday)
| all_on(thursday)
| all_on(sunday)
| all_on(tuesday)
| all_on(wednesday)
| on(b,saturday) ),
inference(subsumption_resolution,[],[f51,f48]) ).
fof(f48,axiom,
~ all_on(friday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_all_on_friday) ).
fof(f51,plain,
( all_on(tuesday)
| all_on(monday)
| all_on(friday)
| all_on(sunday)
| all_on(thursday)
| on(b,saturday)
| all_on(wednesday) ),
inference(resolution,[],[f39,f2]) ).
fof(f39,axiom,
( all_on(saturday)
| all_on(friday)
| all_on(sunday)
| all_on(thursday)
| all_on(monday)
| all_on(tuesday)
| all_on(wednesday) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',all_on_one_day) ).
fof(f262,plain,
~ on(c,wednesday),
inference(subsumption_resolution,[],[f261,f146]) ).
fof(f146,plain,
on(c,tuesday),
inference(subsumption_resolution,[],[f145,f42]) ).
fof(f145,plain,
( on(c,tuesday)
| on(a,sunday) ),
inference(subsumption_resolution,[],[f144,f43]) ).
fof(f144,plain,
( on(a,tuesday)
| on(a,sunday)
| on(c,tuesday) ),
inference(subsumption_resolution,[],[f121,f47]) ).
fof(f121,plain,
( on(c,sunday)
| on(a,sunday)
| on(c,tuesday)
| on(a,tuesday) ),
inference(resolution,[],[f67,f19]) ).
fof(f19,axiom,
~ same_day(sunday,tuesday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sunday_not_tuesday) ).
fof(f67,plain,
! [X2,X3] :
( same_day(X2,X3)
| on(a,X3)
| on(c,X3)
| on(a,X2)
| on(c,X2) ),
inference(resolution,[],[f41,f15]) ).
fof(f15,axiom,
~ same_person(a,c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_not_c) ).
fof(f261,plain,
( ~ on(c,wednesday)
| ~ on(c,tuesday) ),
inference(resolution,[],[f259,f8]) ).
fof(f259,plain,
! [X0] :
( ~ consecutive(X0,wednesday)
| ~ on(c,wednesday)
| ~ on(c,X0) ),
inference(resolution,[],[f256,f9]) ).
fof(f9,axiom,
consecutive(wednesday,thursday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',thursday_follows_wednesday) ).
fof(f256,plain,
! [X0,X1] :
( ~ consecutive(X1,thursday)
| ~ consecutive(X0,X1)
| ~ on(c,X0)
| ~ on(c,X1) ),
inference(resolution,[],[f191,f10]) ).
fof(f10,axiom,
consecutive(thursday,friday),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',friday_follows_thursday) ).
fof(f191,plain,
! [X2,X0,X1] :
( ~ consecutive(thursday,X2)
| ~ consecutive(X0,X1)
| ~ consecutive(X1,thursday)
| ~ on(c,X1)
| ~ on(c,X0) ),
inference(resolution,[],[f152,f40]) ).
fof(f152,plain,
on(c,thursday),
inference(subsumption_resolution,[],[f151,f47]) ).
fof(f151,plain,
( on(c,thursday)
| on(c,sunday) ),
inference(subsumption_resolution,[],[f150,f42]) ).
fof(f150,plain,
( on(a,sunday)
| on(c,sunday)
| on(c,thursday) ),
inference(subsumption_resolution,[],[f123,f44]) ).
fof(f123,plain,
( on(a,thursday)
| on(c,sunday)
| on(c,thursday)
| on(a,sunday) ),
inference(resolution,[],[f67,f21]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : PUZ018-1 : TPTP v8.1.0. Bugfixed v1.2.0.
% 0.07/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34 % Computer : n013.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 30 10:34:02 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.49 % (7998)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.19/0.49 % (8013)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.19/0.49 Detected maximum model sizes of [10]
% 1.26/0.51 TRYING [1]
% 1.26/0.51 TRYING [2]
% 1.26/0.51 TRYING [3]
% 1.26/0.51 TRYING [4]
% 1.26/0.51 TRYING [5]
% 1.26/0.52 % (8013)First to succeed.
% 1.26/0.52 TRYING [6]
% 1.26/0.52 % (8013)Refutation found. Thanks to Tanya!
% 1.26/0.52 % SZS status Unsatisfiable for theBenchmark
% 1.26/0.52 % SZS output start Proof for theBenchmark
% See solution above
% 1.26/0.52 % (8013)------------------------------
% 1.26/0.52 % (8013)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.26/0.52 % (8013)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.26/0.52 % (8013)Termination reason: Refutation
% 1.26/0.52
% 1.26/0.52 % (8013)Memory used [KB]: 1023
% 1.26/0.52 % (8013)Time elapsed: 0.102 s
% 1.26/0.52 % (8013)Instructions burned: 11 (million)
% 1.26/0.52 % (8013)------------------------------
% 1.26/0.52 % (8013)------------------------------
% 1.26/0.52 % (7997)Success in time 0.17 s
%------------------------------------------------------------------------------